AGM 12 Volt Battery (YT19BL-BS) by Yuasa?«. Absorbed Glass Mat (AGM) Technology is an advanced battery design that eliminates water loss. Once it's filled with acid, you'll never need to fill it with water or check the acid level.

Fresh Pack (Battery Supplied Dry with an Acid Bottle)

Connection polarity to look in the directory

Voltage: 12

Capacity: 17.7

Dimensions: 7.4375" x 3.1875" x 6.6875"

Weight: 12.5 lbs.

Metric Dimensions: 185mm x 81mm x 170mm

Metric Weight: 5.7 kg

Acid Volume: 0.95

Amps: 1.8

C.C.A.: 170

Polarity: L "-" : R"+"

Features:

VRLA (Valve Regulated Lead Acid)

Permanently Sealed

Never need to fill with water or check the water level

Lead calcium design holds its specific gravity more than three times longer than conventional lead antimony types

Longer storage life

VRLA batteries are shipped dry, along with pack of high-gravity acid

Engineered to meet uncompromisingly high standards

Will last longer and require minimum maintenance

Proven to deliver unmatched performance for years